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Sort Pandas DataFrame with Examples

Dataframes values can be sorted by index and values . You can use the pandas dataframe sort_values() function to sort a dataframe.

The sort_values() method allows the flexibility to sort a dataframe by one or more columns, ascending or descending, choose the sorting algorithm, treat NaNs during sorting, using a custom key for sorting, etc.

Above code sorting by "Name" column in default ascending order.

Lets' create a DataFrame...

Sort by single column

Sort by two columns

Sort by column in descending order

By default DataFrame is sorted by ascending order, if you want to sort in descending order you have to set the ascending=False inside the sort_values() method.

Sort by missing value

Sort by missing value first/last

Also, you can sort by missing value last using the following method.










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